Austrian Foreign Minister Michael Spindelegger strongly condemned on Wednesday the storming of the UK embassy in Tehran by protestors.This attack reveals that Iran is acting outside the scope of the international law, Spindelegger said in a statement here, affirming that the attack will not undermine European solidarity, but rather will reinforce it.If Tehran thinks that it can break solidarity among European countries throughout these acts, it is hugely mistaken, he continued.Prior to the attack on the British embassy in Tehran, an Austrian Foreign Ministry official has called on the Iranian Ambassador in Vienna to convey Austria\'s resentment over Iran\'s ongoing obstruction of the work of European missions in Tehran .